304038945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15823}}^1$

素因数の和:15902

約数の個数: 48

約数和(自身を含む): 612198912

約数和(自身を除く): 308159967

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1281, 2135, 2745, 3843, 6405, 15823, 19215, 47469, 79115, 110761, 142407, 237345, 332283, 553805, 712035, 965203, 996849, 1661415, 2895609, 4826015, 4984245, 6756421, 8686827, 14478045, 20269263, 33782105, 43434135, 60807789, 101346315, 304038945]

約数ペア:

[(1, 304038945), (3, 101346315), (5, 60807789), (7, 43434135), (9, 33782105), (15, 20269263), (21, 14478045), (35, 8686827), (45, 6756421), (61, 4984245), (63, 4826015), (105, 2895609), (183, 1661415), (305, 996849), (315, 965203), (427, 712035), (549, 553805), (915, 332283), (1281, 237345), (2135, 142407), (2745, 110761), (3843, 79115), (6405, 47469), (15823, 19215)]